package com.nuo.backend.modules.common.cos;

import com.qcloud.cos.COSClient;
import com.qcloud.cos.ClientConfig;
import com.qcloud.cos.auth.BasicCOSCredentials;
import com.qcloud.cos.auth.COSCredentials;
import com.qcloud.cos.region.Region;
import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;


@Data
@Configuration("cosConfig")
@ConfigurationProperties(prefix = "storage.cos")
public class COSConfig {

    private String url;

    private String secretId;

    private String secretKey;

    private String region;

    private String bucketName;

    private String prefix;

    @Bean
    public COSClient cosClient() {

        // System.out.println(secretId);

        // 1. 初始化用户身份信息(secretId, secretKey)
        COSCredentials cred = new BasicCOSCredentials(secretId, secretKey);

        // 2. 设置bucket的区域, COS地域的简称请参照 https://cloud.tencent.com/document/product/436/6224
        // clientConfig中包含了设置region, https(默认http), 超时, 代理等set方法, 使用可参见源码或者接口文档FAQ中说明
        ClientConfig clientConfig = new ClientConfig(new Region(region));

        // 3. 生成cos客户端
        return new COSClient(cred, clientConfig);
    }

}
